An athermal 360^∘×(30^∘− 100^∘) and F/3.5 panoramic annular lens (PAL) system is designed. Through the optical mechanical thermal analysis results based on finite element …
KW Park, SC Park - Current Optics and Photonics, 2024 - opg.optica.org
This paper presents an optimum method for determining the parameters to athermalize a long-wavelength infrared (LWIR) zoom camera by introducing the defocus sensitivity …